ISO/PRF 7059:2023
Caprolactam for industrial use — Determination of absorbance at a wavelength of 290 nm

Standard No.

ISO/PRF 7059:2023

Release Date

2023

Published By

International Organization for Standardization (ISO)

Latest

ISO/PRF 7059:2023

ISO/PRF 7059:2023 history

• 2023 ISO/PRF 7059:2023 Caprolactam for industrial use — Determination of absorbance at a wavelength of 290 nm